10-day forecast for McHenry, PA: 33° to 70°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Wednesday, November 4
47° · 1.02 in
Worst day: Monday, November 9
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 0369° / 41°0
Morning47°feels 45°
Afternoon69°feels 68°
Evening50°feels 48°
Overnight44°feels 41°
69 °
McHenry, Tuesday, 3 November
Overcast. High 69°, low 41°.
Pressure30.24 inHg
Wind6 mph S
Humidity46%
Visibility6.2 mi
Dew point46°
Wed, 0470° / 46°0
Morning54°feels 53°
Afternoon70°feels 69°
Evening60°feels 60°
Overnight54°feels 53°
70 °
McHenry, Wednesday, 4 November
Overcast. High 70°, low 46°.
Pressure30.06 inHg
Wind10.4 mph S
Humidity62%
Visibility6.2 mi
Dew point53°
Thu, 0568° / 54°0.73
Morning60°feels 60°
Afternoon65°feels 66°
Evening57°feels 56°
Overnight58°feels 58°
68 °
McHenry, Thursday, 5 November
Rain. High 68°, low 54°.
Pressure29.80 inHg
Wind7.7 mph S
Humidity99%
Visibility3.2 mi
Dew point61°
Fri, 0665° / 46°0
Morning50°feels 50°
Afternoon59°feels 58°
Evening60°feels 58°
Overnight50°feels 50°
65 °
McHenry, Friday, 6 November
Overcast. High 65°, low 46°.
Pressure29.85 inHg
Wind7.9 mph SW
Humidity81%
Visibility—
Dew point51°
Sat, 0757° / 44°0.01
Morning50°feels 49°
Afternoon54°feels 53°
Evening51°feels 49°
Overnight45°feels 41°
57 °
McHenry, Saturday, 7 November
Light rain. High 57°, low 44°.
Pressure29.85 inHg
Wind7.6 mph W
Humidity78%
Visibility—
Dew point47°
Sun, 0851° / 33°0
Morning38°feels 36°
Afternoon45°feels 43°
Evening47°feels 44°
Overnight41°feels 38°
51 °
McHenry, Sunday, 8 November
Partly cloudy. High 51°, low 33°.
Pressure29.91 inHg
Wind7.2 mph SE
Humidity64%
Visibility—
Dew point32°
Mon, 0947° / 41°1.02
Morning44°feels 44°
Afternoon46°feels 44°
Evening46°feels 40°
Overnight42°feels 36°
47 °
McHenry, Monday, 9 November
Rain. High 47°, low 41°.
Pressure29.47 inHg
Wind13.9 mph W
Humidity98%
Visibility—
Dew point45°
Tue, 1042° / 37°0.02
Morning38°feels 31°
Afternoon40°feels 33°
Evening40°feels 33°
Overnight38°feels 32°
42 °
McHenry, Tuesday, 10 November
Snow. High 42°, low 37°.
Pressure29.77 inHg
Wind12.2 mph W
Humidity75%
Visibility—
Dew point33°
Wed, 1142° / 38°0.04
Morning39°feels 31°
Afternoon42°feels 34°
Evening40°feels 34°
Overnight38°feels 32°
42 °
McHenry, Wednesday, 11 November
Snow. High 42°, low 38°.
Pressure29.88 inHg
Wind13.9 mph W
Humidity74%
Visibility—
Dew point33°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in McHenry, PA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.